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nemaste · 09-17-2002, 05:10 PM

i made a few extras thermal feedback PWM controls a while back & still need to get rid of a them (fan(s) speed up as temperature increases). they feature 4A max, pro-MFGed PCB, a 10 LED bargraph duty cycle display, fan ON switch, tested reliability, & hi-gain adjustment to suit any needs (water coolers usually need high gain, & i designed them for my h2o rig--0-100% within a ~3C change). sell 4 $35+S&H, invested well over $70 each, not including the hours i put in designing this unique circuit. let me know if you're interested.

edit: BTW, i have a schem if you want to try & build it yourself.

09-17-2002, 05:10 PM	#11
nemaste Cooling Neophyte Join Date: May 2002 Location: CA Posts: 78	i made a few extras thermal feedback PWM controls a while back & still need to get rid of a them (fan(s) speed up as temperature increases). they feature 4A max, pro-MFGed PCB, a 10 LED bargraph duty cycle display, fan ON switch, tested reliability, & hi-gain adjustment to suit any needs (water coolers usually need high gain, & i designed them for my h2o rig--0-100% within a ~3C change). sell 4 $35+S&H, invested well over $70 each, not including the hours i put in designing this unique circuit. let me know if you're interested. edit: BTW, i have a schem if you want to try & build it yourself. __________________ StrongShockModz